CN111480284A - 马达单元和轮内马达 - Google Patents
马达单元和轮内马达 Download PDFInfo
- Publication number
- CN111480284A CN111480284A CN201880081048.6A CN201880081048A CN111480284A CN 111480284 A CN111480284 A CN 111480284A CN 201880081048 A CN201880081048 A CN 201880081048A CN 111480284 A CN111480284 A CN 111480284A
- Authority
- CN
- China
- Prior art keywords
- oil passage
- input shaft
- rotor
- gear
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762599870P | 2017-12-18 | 2017-12-18 | |
US62/599,870 | 2017-12-18 | ||
US201862627287P | 2018-02-07 | 2018-02-07 | |
US62/627,287 | 2018-02-07 | ||
JP2018070052 | 2018-03-30 | ||
JP2018-070052 | 2018-03-30 | ||
PCT/JP2018/046075 WO2019124245A1 (ja) | 2017-12-18 | 2018-12-14 | モータユニットおよびインホイールモータ |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111480284A true CN111480284A (zh) | 2020-07-31 |
Family
ID=66994794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880081048.6A Withdrawn CN111480284A (zh) | 2017-12-18 | 2018-12-14 | 马达单元和轮内马达 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN111480284A (ja) |
WO (1) | WO2019124245A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4387060A1 (en) * | 2022-12-16 | 2024-06-19 | Rimac Technology LLC | Drive unit |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060219449A1 (en) * | 2005-03-02 | 2006-10-05 | Ryoji Mizutani | Driving unit for driving vehicle by motor |
CN202309288U (zh) * | 2010-11-04 | 2012-07-04 | 日产自动车株式会社 | 电动机 |
CN203481992U (zh) * | 2013-08-30 | 2014-03-12 | 淄博得普达电机有限公司 | 带差速功能的减速电机 |
JP2015206454A (ja) * | 2014-04-23 | 2015-11-19 | トヨタ自動車株式会社 | 駆動装置 |
CN106100205A (zh) * | 2016-08-08 | 2016-11-09 | 武汉理工大学 | 一种电机润滑冷却装置 |
JP2017166626A (ja) * | 2016-03-17 | 2017-09-21 | 本田技研工業株式会社 | 駆動装置の軸支持構造 |
JP2017192224A (ja) * | 2016-04-14 | 2017-10-19 | Ntn株式会社 | 車両用駆動装置 |
-
2018
- 2018-12-14 CN CN201880081048.6A patent/CN111480284A/zh not_active Withdrawn
- 2018-12-14 WO PCT/JP2018/046075 patent/WO2019124245A1/ja active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060219449A1 (en) * | 2005-03-02 | 2006-10-05 | Ryoji Mizutani | Driving unit for driving vehicle by motor |
CN202309288U (zh) * | 2010-11-04 | 2012-07-04 | 日产自动车株式会社 | 电动机 |
CN203481992U (zh) * | 2013-08-30 | 2014-03-12 | 淄博得普达电机有限公司 | 带差速功能的减速电机 |
JP2015206454A (ja) * | 2014-04-23 | 2015-11-19 | トヨタ自動車株式会社 | 駆動装置 |
JP2017166626A (ja) * | 2016-03-17 | 2017-09-21 | 本田技研工業株式会社 | 駆動装置の軸支持構造 |
JP2017192224A (ja) * | 2016-04-14 | 2017-10-19 | Ntn株式会社 | 車両用駆動装置 |
CN106100205A (zh) * | 2016-08-08 | 2016-11-09 | 武汉理工大学 | 一种电机润滑冷却装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2019124245A1 (ja) | 2019-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200731 |